pragma License (GPL);
--
-- drk-bigrat-test-Minus_03.adb
--
-- Copyright (C) 2012 - Thibault BUREL
--
-- This file is part of DRK.BigRat.
--
-- DRK.BigRat is free software: you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation, either version 3 of the License, or
-- (at your option) any later version.
--
-- DRK.BigRat is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-- GNU General Public License for more details.
--
-- You should have received a copy of the GNU General Public License
-- along with DRK.BigRat.  If not, see <http://www.gnu.org/licenses/>
--

separate(DRK.BigRat.Test)
procedure Minus_03 (T : in out Test_Cases.Test_Case'Class)
is
   pragma Warnings(Off, T);

   Left   : Instance;
   Right  : Instance;
   Result : Instance;

begin

   Left.Pos := True;
   Left.Num := Drk.BigInt.Init(1);
   Left.Den := Drk.BigInt.Init(2);

   Right.Pos := True;
   Right.Num := Drk.BigInt.Init(2);
   Right.Den := Drk.BigInt.Init(2);

   Result.Pos := False;
   Result.Num := Drk.BigInt.Init(1);
   Result.Den := Drk.BigInt.Init(2);

   Assert (Left  - Right = Result, "Wrong answer");

end Minus_03;
